MxChat <= 3.2.25 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'feedback' Parameter via mxchat_save_rating

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-110662 · Microsoft / collected KEV context

cve-program · CVE-2026-110662

• https://www.wordfence.com/threat-intel/vulnerabilities/id/0b284bf9-8720-4417-9433-be147b06023a?source=cve
• https://plugins.trac.wordpress.org/browser/mxchat-basic/tags/3.2.25/js/mxchat_transcripts.js#L267
• https://plugins.trac.wordpress.org/browser/mxchat-basic/tags/3.2.25/js/mxchat_transcripts.js#L1252
• https://plugins.trac.wordpress.org/browser/mxchat-basic/tags/3.2.25/js/mxchat_transcripts.js#L427
• https://plugins.trac.wordpress.org/browser/mxchat-basic/tags/3.2.25/includes/class-mxchat-admin.php#L3824
• https://plugins.trac.wordpress.org/browser/mxchat-basic/tags/3.2.25/mxchat-basic.php#L2340
• https://plugins.trac.wordpress.org/changeset/3751971/mxchat-basic/trunk/js/mxchat_transcripts.js

• MxChat <= 3.2.25 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'feedback' Parameter via mxchat_save_rating · Newly collected advisory · 28 Oct 2026